Description: Unisex design for men and women. Avoid uneven positions like unevenly crossed legs or tilting head. Keep your spine, neck, & head all vertically aligned when standing or sitting. Adjust the Tightening Straps to Get Your Perfect Fit. Posture Brace should be worn daily. First couple of days wear it for 15-25 minutes only, then add 20 minutes every day. Package Includes: 1 Piece Posture Support Strap Note: 1. Do not bleach. 2. Use cold water hand washing or washing machine washing. 3. Don't use the washing machine dehydration, hot water washing is not available